Tianjin is the birthplace of China's first bicycle. During the "Eleventh Five-Year Plan" period, especially since the city's Ninth Party Congress, Jincheng Bicycles has played a new brand for high-end industries by implementing material revolution, power revolution and brand revolution. It is expected that by the end of this year, according to the order-based production model, the production and sales of bicycles will reach 37.975 million units and exports will be 14.413 million units; the production and sales volume of electric bicycles will reach 13.432 million units and the export volume will be 94,400 units, ranking the first in the country.

According to reports, since the city’s ninth Party Congress, the bicycle industry in this city has been adjusted and upgraded in accordance with the “three revolutions” of the municipal government. It has now become the largest production and sales base for bicycles and electric vehicles in the world. Among them, in the “material revolution”, the city has successively developed frame and parts made of new materials such as magnesium alloys, titanium alloys, and carbon fiber, which has reduced the weight of bicycles by nearly one third, and greatly improved the product quality. And comprehensive competitiveness. In the “power revolution”, this city has developed the world’s leading mid-range drive motor, which makes electric bicycles more accelerated, stronger climbing ability, and higher loading capacity. At the same time, the city has also developed a variety of lithium batteries for electric bicycles, so that the battery weight is greatly reduced, while the service life has increased nearly doubled. In terms of “brand revolution”, the city currently has not only traditional brands such as “flying pigeons”, but also more than 30 emerging advantages brands such as Fujita, Emma, ​​and Colin, which form the “Zi Zihao” group army.

Today, the bicycle industry in this city has formed the “Tianjin model” of “industrial agglomeration development”, which in turn has created the “Tianjin image” of “high-end development” and has become a typical representative of the second takeoff of the city’s traditional advantageous industries. In particular, as the "Bicycle Industry Aircraft Carrier" of the China Bicycle Kingdom Industrial Park, the park is currently entering 53 companies in the first phase, with a total investment of 21.8 billion yuan. In the near future, this will be the pilot area for the development of the bicycle industry in China and even the world.

According to reports, during the “12th Five-Year Plan” period, the city’s bicycle industry will further increase the pace of independent innovation, realize the transition from “manufacture first” to “creation first” and accelerate the development of bicycle exhibitions, business, leisure, sports, etc. The supporting service industry has created a development pattern that integrates vehicle assembly, supporting production, cultural display, and product trade. It is estimated that by 2015, the city’s bicycle and electric bicycle production capacity will be stable at 45 million and 15 million vehicles respectively, and the overall export will reach a high level of 20 million. The above three indicators will continue to rank first in the country and become a world-class bicycle industry base.

Auto Recovery High Speed Door

Advantages:
The advantage of Self Reparing High Speed Doors are self-reparing,easy to clean,complete safe,energy saving and so on.
If the door curtain comes out of its guides(for example in the event of impact with a forklift),the system will reset the cutrain back intp the guide during the next opening cycle autimatically

Motor System:
Germany Famous Brand-SEW
Power Supply: 0.75kw, 1.5kw, 2.2kw
The incremental encoder mounted is attached to the end of the drum shaft.

Self-Repairing Door Curtain:
Made of reinforced PVC, with flexible weighted soft bottom edge.
The edge of curtain has continuous injection molded teeth that then move up and down in a self-lubricating polyethylene track attached to structural galvanized side frames.

PVC Curtain

Grey,Yellow grid,Purple,Green,Light green,Black,Perforated Yellow grid,White,Blue,White grid,Sky Blue,Yellow,Orange,Red

Color curtain:0.8mmthickness.
Transparent curtain:1.2mm.

Function:insect prevention


Opening Way
Forklift cross --Magnetic loop with push button
People cross --Radar sensor with push button
Photocell sensor/Airbag to avoid hurt people when the door closing and someone cross.

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SHENZHEN HONGFA AUTOMATIC DOOR CO., LTD , https://www.hongfarrud.com